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author | Hironobu Yamashita <h.y.acetaminophen@gmail.com> | 2022-03-07 12:36:44 +0000 |
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committer | Hironobu Yamashita <h.y.acetaminophen@gmail.com> | 2022-03-07 12:36:44 +0000 |
commit | 998c88f0b33288c2d63fd311bc10dc7735cc963a (patch) | |
tree | f3c1854a8dd5c2ffe4cf642ec1d0cf65e9fa9261 /Build/source/texk/upmendex/fwrite.c | |
parent | b1ebb1b09f7e1347556f99f78fe54a1ae835a2b7 (diff) |
[up]mendex: output to file instead of accumulating into buffer too much
git-svn-id: svn://tug.org/texlive/trunk@62492 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/upmendex/fwrite.c')
-rw-r--r-- | Build/source/texk/upmendex/fwrite.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/Build/source/texk/upmendex/fwrite.c b/Build/source/texk/upmendex/fwrite.c index 9ce382589e0..bfbc14dbb9d 100644 --- a/Build/source/texk/upmendex/fwrite.c +++ b/Build/source/texk/upmendex/fwrite.c @@ -12,8 +12,8 @@ int line_length=0; static void printpage(struct index *ind, FILE *fp, int num, char *lbuff); -static int range_check(struct index ind, int count, char *lbuff); -static void linecheck(char *lbuff, char *tmpbuff, int force); +static int range_check(struct index ind, int count, char *lbuff, FILE *fp); +static void linecheck(char *lbuff, char *tmpbuff, FILE *fp, int force); static void crcheck(char *lbuff, FILE *fp); static void index_normalize(UChar *istr, UChar *ini, int *chset); static int initial_cmp_char(UChar *ini, UChar ch); @@ -541,7 +541,7 @@ static void printpage(struct index *ind, FILE *fp, int num, char *lbuff) line_length=strlen(lbuff); for(j=0;j<ind[num].num;j++) { - cc=range_check(ind[num],j,lbuff); + cc=range_check(ind[num],j,lbuff,fp); if (cc>j) { int epage = pnumconv2(&ind[num].p[cc]); int bpage = pnumconv2(&ind[num].p[j]); @@ -576,14 +576,14 @@ static void printpage(struct index *ind, FILE *fp, int num, char *lbuff) if (strlen(ind[num].p[j].enc)>0) { SAPPENDF(tmpbuff,"%s",encap_suffix); } - linecheck(lbuff,tmpbuff, FALSE); + linecheck(lbuff,tmpbuff,fp, FALSE); j=cc; if (j==ind[num].num) { goto PRINT; } else { SAPPENDF(tmpbuff,"%s",delim_n); - linecheck(lbuff,tmpbuff, TRUE); + linecheck(lbuff,tmpbuff,fp, TRUE); } } else if (strlen(ind[num].p[j].enc)>0) { @@ -605,19 +605,19 @@ static void printpage(struct index *ind, FILE *fp, int num, char *lbuff) SAPPENDF(tmpbuff,"%s",ind[num].p[j].page); SAPPENDF(tmpbuff,"%s",encap_suffix); SAPPENDF(tmpbuff,"%s",delim_n); - linecheck(lbuff,tmpbuff, FALSE); + linecheck(lbuff,tmpbuff,fp, FALSE); } else { SAPPENDF(tmpbuff,"%s",ind[num].p[j].page); SAPPENDF(tmpbuff,"%s",delim_n); - linecheck(lbuff,tmpbuff, FALSE); + linecheck(lbuff,tmpbuff,fp, FALSE); } } else { /* no encap */ SAPPENDF(tmpbuff,"%s",ind[num].p[j].page); SAPPENDF(tmpbuff,"%s",delim_n); - linecheck(lbuff,tmpbuff, FALSE); + linecheck(lbuff,tmpbuff,fp, FALSE); } } @@ -651,7 +651,7 @@ static void printpage(struct index *ind, FILE *fp, int num, char *lbuff) else { SAPPENDF(tmpbuff,"%s",ind[num].p[j].page); } - linecheck(lbuff,tmpbuff, FALSE); + linecheck(lbuff,tmpbuff,fp, FALSE); PRINT: fputs(lbuff,fp); @@ -659,7 +659,7 @@ PRINT: lbuff[0]='\0'; } -static int range_check(struct index ind, int count, char *lbuff) +static int range_check(struct index ind, int count, char *lbuff, FILE *fp) { int i,j,k,cc1,cc2,start,force=0; char tmpbuff[BUFFERLEN],errbuff[BUFFERLEN],obuff[BUFFERLEN]; @@ -697,7 +697,7 @@ static int range_check(struct index ind, int count, char *lbuff) if (strlen(ind.p[j].enc)>0) { SPRINTF(tmpbuff,"%s%s%s%s%s%s",encap_prefix,ind.p[j].enc,encap_infix ,ind.p[j].page,encap_suffix,delim_n); - linecheck(lbuff,tmpbuff, FALSE); + linecheck(lbuff,tmpbuff,fp, FALSE); } } } @@ -736,10 +736,12 @@ static int range_check(struct index ind, int count, char *lbuff) } /* check line length */ -static void linecheck(char *lbuff, char *tmpbuff, int force) +static void linecheck(char *lbuff, char *tmpbuff, FILE *fp, int force) { if (line_length+strlen(tmpbuff)>line_max && !force) { SAPPENDF(lbuff,"\n"); + fputs(lbuff,fp); + lbuff[0]='\0'; SAPPENDF(lbuff,"%s",indent_space); SAPPENDF(lbuff,"%s",tmpbuff); line_length=indent_length+strlen(tmpbuff); |